package com.dgw.services;

import com.dgw.domain.User;

import java.util.List;

/**
 * @program: SSM-Vue
 * @description:
 * @author: Mr.Dai
 * @create: 2019-12-21 11:07
 **/
public interface IUserService {

    List<User> findALL();
    User findUserById(Integer id);
    int updateUser(User user);
}
